noun, feminineplural: témperas
tempera (a paint in which the pigments are suspended in a water-soluble emulsion, such as of egg yolk or gelatine, which hardens and becomes insoluble on exposure to air)
tempera (a paint in which the pigments are suspended in a water-soluble emulsion, such as of egg yolk or gelatine, which hardens and becomes insoluble on exposure to air)